New Year's Day: January 1, the same as in other countries around the world, is the beginning of the celebration of the new year.
Liberation Day: March 3, commemorating Bulgaria's liberation from the rule of the Ottoman Empire.
Easter: The date varies every year, calculated according to the Eastern Orthodox calendar, usually between March 22 and April 25. Easter is an important religious holiday that celebrates the resurrection of Jesus.
Kiril and Methodius Day: May 24, commemorating the contributions of these two brothers to the culture and writing of the Slavic people.
Christmas Eve and Christmas: December 24-26, similar to Western countries, but the dates are adjusted according to the Eastern Orthodox calendar.

Other local and folk festivals

Grape Pruning Festival: February 14
March Flower Festival: March 1, or March Festival

Factors affecting Bulgaria's public holidays

Orthodox influence: As an Orthodox country, many Bulgarian festivals are related to the Orthodox religious calendar and traditional customs.
Historical events: For example, Liberation Day commemorates important historical events in Bulgaria.
Agriculture and seasons: Some festivals are related to the agricultural production cycle, such as Grape Pruning Festival.